Tool rest for temperature control miniature numerical control tool

Abstract

The utility model relates to the technical field of cutter rests, and discloses a cutter rest for a temperature control miniature numerical control cutter, which comprises a numerical control cutter rest, a baffle is fixedly connected to the outer side of the numerical control cutter rest, a cutter is movably connected to the outer side of the numerical control cutter rest, and a clamping component is arranged on the inner side of the numerical control cutter rest. An adjusting cavity is connected to the inner side of the numerical control tool rest in a clamped mode, a power transmission assembly is arranged on the inner side of the adjusting cavity, a first inclined block is fixedly connected to the top end of the power transmission assembly, an elastic connecting assembly is fixedly connected to the inner side of the adjusting cavity, and a bottom plate is fixedly connected to the top end of the elastic connecting assembly. The top end of the bottom plate makes contact with the bottom end of the connecting tool. The tool rest for the temperature control miniature numerical control tool has the advantages that the tool can be conveniently installed and operated, and the whole installation process is simple and rapid.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of tool rest, concretely to a tool rest for temperature control micro -type numerical control cutter. BACKGROUND

[0002] The tool rest for temperature control micro -type numerical control cutter is an important component of the numerical control lathe, and its main function is to hold the cutter for cutting of the lathe, so that the numerical control lathe can complete multiple or all machining processes in one clamping of workpieces, thereby shortening the auxiliary time of machining, reducing the error caused by multiple installation of workpieces, and improving the machining efficiency and machining accuracy of the machine tool.

[0003] The existing numerical control cutter tool rest can complete the installation operation of the numerical control cutter in the using process, but in actual use, the cutter needs to be replaced and installed, and due to different cutter models, the cutter needs to be raised by using a gasket in order to be on the same horizontal plane, so that the installation process is relatively complicated and troublesome, and therefore a tool rest for temperature control micro -type numerical control cutter is proposed to solve the above problems. SUMMARY

[0004] (I) Technical problem solved

[0005] In view of the defects of the prior art, the utility model provides a tool rest for temperature control micro -type numerical control cutter, which has the advantages of convenient installation operation of the cutter, simple and fast overall installation process and the like, and solves the problem that the existing numerical control cutter tool rest can complete the installation operation of the numerical control cutter in the using process, but in actual use, the cutter needs to be replaced and installed, and due to different cutter models, the cutter needs to be raised by using a gasket in order to be on the same horizontal plane, so that the installation process is relatively complicated and troublesome.

[0006] (II) Technical scheme

[0007] The utility model solves the technical problems that a tool rest for temperature control micro -type numerical control cutter, including numerical control cutter tool rest, the outside fixed connection of numerical control cutter tool rest has the baffle, the outside movable connection cutter of numerical control cutter tool rest, the inside of numerical control cutter tool rest is provided with the clamping component, the inside clamping of numerical control cutter tool rest has the adjusting chamber, the inside power transmission component of adjusting chamber, the top fixed connection of power transmission component has the first inclined block, the inside fixed connection of adjusting chamber has the elastic force connection component, the top fixed connection of elastic force connection component has the bottom plate, the top of bottom plate and the bottom end of connecting cutter are mutually contacted.

[0008] The utility model has the advantages of:

[0009] The temperature-controlled micro numerical control tool holder has the advantages that the tool is convenient to install and the overall installation process is simple and fast.

[0010] Based on the above technical scheme, the utility model further has the following improvements.

[0011] Further, the clamping assembly includes a clamping bolt threadedly connected to the inner side of the numerical control tool holder, and the top end of the clamping bolt is fixedly connected with a connecting sleeve.

[0012] The clamping assembly can limit the position of the top end of the connected tool.

[0013] Further, the power transmission assembly includes a bidirectional threaded rod rotationally connected to the inner side of the adjusting cavity, the outer side of the bidirectional threaded rod is threadedly connected with a moving threaded sleeve, the bottom end of the moving threaded sleeve is fixedly connected with a limiting block, and the inner side of the numerical control tool holder is provided with a limiting groove.

[0014] The power transmission assembly can move the elastic connection assembly up and down.

[0015] Further, the outer side of the limiting block is slidably connected with the inner side of the limiting groove, the outer side of the bidirectional threaded rod is fixedly connected with a rotating sleeve, the outer side of the rotating sleeve is provided with anti-skid lines, the outer side of the bidirectional threaded rod is fixedly connected with a protection plate, and the protection plate has a plurality of.

[0016] Further, the elastic connection assembly includes an elastic spring fixedly connected to the inner side of the adjusting cavity, the outer side of the elastic spring is fixedly connected with an elastic plate, the top end of the elastic plate is fixedly connected with an elastic rod, and the elastic rod has a plurality of.

[0017] The elastic connection assembly can adjust the position of the bottom plate. DETAILED DESCRIPTION

[0018] Fig. 1 It is a structural schematic view of the utility model;

[0019] Fig. 2 It is a partial sectional view of the utility model;

[0020] Fig. 3 It is a connecting view of the bidirectional threaded rod and the moving threaded sleeve of the utility model.

[0021] In the figure: 1, numerical control tool holder; 2, baffle; 3, connecting tool; 4, clamping assembly; 41, clamping bolt; 42, connecting sleeve; 5, adjusting cavity; 6, power transmission assembly; 61, two-way threaded rod; 62, moving threaded sleeve; 63, limit block; 64, limit groove; 7, first inclined block; 8, elastic connecting assembly; 81, elastic spring; 82, elastic plate; 83, elastic rod; 9, bottom plate; 10, protection plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] In the embodiments, the clamping assembly 4 is clamped on the inner side of the numerical control tool holder 1. Figs. 1-3 A temperature-controlled micro numerical control tool holder is disclosed, which comprises a numerical control tool holder 1, a baffle 2 fixedly connected to the outer side of the numerical control tool holder 1, a connecting tool 3 movably connected to the outer side of the numerical control tool holder 1, a clamping assembly 4 arranged on the inner side of the numerical control tool holder 1, an adjusting cavity 5 clamped on the inner side of the numerical control tool holder 1, a power transmission assembly 6 arranged in the adjusting cavity 5, a first inclined block 7 fixedly connected to the top end of the power transmission assembly 6, an elastic connecting assembly 8 fixedly connected to the inner side of the adjusting cavity 5, and a bottom plate 9 fixedly connected to the top end of the elastic connecting assembly 8 and in contact with the bottom end of the connecting tool 3.

[0024] The clamping assembly 4 comprises clamping bolts 41 threadedly connected to the inner side of the numerical control tool holder 1, and the top end of each clamping bolt 41 is fixedly connected to a connecting sleeve 42.

[0025] The clamping assembly 4 can limit the position of the top end of the connecting tool 3, thereby clamping the connecting tool 3.

[0026] The power transmission assembly 6 comprises a two-way threaded rod 61 rotatably connected to the inner side of the adjusting cavity 5, and the outer side of the two-way threaded rod 61 is threadedly connected to a moving threaded sleeve 62, the bottom end of the moving threaded sleeve 62 is fixedly connected to a limit block 63, and the inner side of the numerical control tool holder 1 is provided with a limit groove 64.

[0027] The two-way threaded rod 61 is rotated to move the moving threaded sleeve 62 left and right, thereby driving the limit block 63 to move left and right.

[0028] The outer side of the limiting block 63 is in sliding connection with the inner side of the limiting groove 64, the outer side of the bidirectional threaded rod 61 is fixedly connected with a rotating sleeve, the outer side of the rotating sleeve is provided with anti-skid lines, the outer side of the bidirectional threaded rod 61 is fixedly connected with the protective plate 10, and the number of the protective plate 10 is multiple.

[0029] The limiting groove 64 can limit the movement of the limiting block 63

[0030] The elastic connection assembly 8 comprises an elastic spring 81 fixedly connected to the inner side of the adjusting cavity 5, the outer side of the elastic spring 81 is fixedly connected with an elastic plate 82, the top end of the elastic plate 82 is fixedly connected with an elastic rod 83, the number of the elastic rod 83 is multiple, and the multiple elastic rods 83 are distributed in an equidistant linear array on the outer side of the elastic plate 82.

[0031] The elastic connection assembly 8 can adjust the position of the bottom plate 9.

[0032] Working principle:

[0033] When it is necessary to adjust the position of the bottom plate 9, the rotating sleeve is rotated at the same time, so that the bidirectional threaded rod 61 is rotated, and then the moving threaded sleeve 62 is moved left and right in the process of rotation of the bidirectional threaded rod 61, so that the elastic plate 82 is moved up and down, and the bottom plate 9 is moved up and down through the elastic rod 83, so that the height of the bottom plate 9 is adjusted, and then the installation operation of the connecting tool 3 is facilitated.

[0034] It should be noted that, in the present text, relational terms such as first and second and the like can only be used to distinguish one entity or operation from another entity or operation, without necessarily requiring or implying any such actual relationship or order between these entities or operations. Moreover, the terms "comprises", "comprising" or any other variant thereof are intended to cover non-exclusive inclusions, so that a process, method, article or device that includes a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such a process, method, article or device. Without more limitations, the element defined by the statement "comprises a" does not exclude the presence of additional identical elements in the process, method, article or device that includes the element.

[0035] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, replacements and variations of these embodiments can be made without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A temperature controlled micro CNC tool holder for a micro CNC tool comprising a micro CNC tool holder (1), characterized in that: The outer side of the numerical control tool holder (1) is fixedly connected with a baffle (2), the outer side of the numerical control tool holder (1) is movably connected with a tool (3), the inner side of the numerical control tool holder (1) is provided with a clamping assembly (4), the inner side of the numerical control tool holder (1) is clamped with an adjusting cavity (5), the inner side of the adjusting cavity (5) is provided with a power transmission assembly (6), the top end of the power transmission assembly (6) is fixedly connected with a first inclined block (7), the inner side of the adjusting cavity (5) is fixedly connected with an elastic connection assembly (8), the top end of the elastic connection assembly (8) is fixedly connected with a bottom plate (9), and the top end of the bottom plate (9) is in contact with the bottom end of the connecting tool (3).

2. The temperature-controlled micro CNC tool holder for micro CNC tools according to claim 1, characterized in that: The clamping assembly (4) comprises a clamping bolt (41) screwed in the inner side of the numerical control tool holder (1), and the top end of the clamping bolt (41) is fixedly connected with a connecting sleeve (42).

3. The temperature controlled micro CNC tool holder for micro CNC tools according to claim 1, characterized in that: The power transmission assembly (6) comprises a bidirectional threaded rod (61) rotatably connected to the inner side of the adjusting cavity (5), the outer side of the bidirectional threaded rod (61) is threadedly connected with a moving threaded sleeve (62), the bottom end of the moving threaded sleeve (62) is fixedly connected with a limiting block (63), and the inner side of the numerical control tool holder (1) is provided with a limiting groove (64).

4. The temperature-controlled micro-CNC tool holder of claim 3, wherein: The outer side of the limiting block (63) is slidably connected with the inner side of the limiting groove (64), the outer side of the bidirectional threaded rod (61) is fixedly connected with a rotating sleeve, the outer side of the rotating sleeve is provided with anti-skid lines, the outer side of the bidirectional threaded rod (61) is fixedly connected with a protection plate (10), and the number of the protection plate (10) is multiple.

5. The temperature controlled micro CNC tool holder for micro CNC tools according to claim 1, characterized in that: The elastic connection assembly (8) comprises an elastic spring (81) fixedly connected to the inner side of the adjusting cavity (5), the outer side of the elastic spring (81) is fixedly connected with an elastic plate (82), the top end of the elastic plate (82) is fixedly connected with an elastic rod (83), the number of the elastic rod (83) is multiple, and multiple elastic rods (83) are distributed in an equidistant linear array on the outer side of the elastic plate (82).

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